Finite Group Databasebeta

#36537223

order22784
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC89×#3165 ⋊ C2
SylowC89 ⋊ #19165

Subgroups

subgroupG/H
centerC22C2×#15667983
commutator, cosocleC42×C89C24
FrattiniC42C23×D89
FittingC89×#3165C2
socleC22×C89C2×#121
prime radicalC22×D356D4
hypercenter#3165D89
hypocenterC89#19165
LCSG ▷ C42×C89 ▷ C22×C89 ▷ C89
UCSC1 ◁ C22 ◁ C2×C42 ◁ #3165

674 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5696

Polycyclic presentation:

2^8,89|a^2=gh,b^2=e,e^2=g,f^2=h,b^a=be,c^a=cf,e^a=eg,f^a=fh,d^b=dg,f^c=fh,i^c=i^88

Conjugacy classes & character table

1451 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 152363);